Abstract: Described herein are materials and methods for increasing the osteoconductivity of a bone graft material, reducing the risk of infection at a surgical site, and increasing hemostasis. The bone graft materials described herein contain calcium phosphate and a form of chitin. In another embodiment the bone graft materials further comprises collagen. Chitin has been demonstrated to provide increased rate of new calcium phosphate growth, increased hemostasis, as well as antimicrobial properties. Various methods for manufacturing the bone graft materials described herein are also contemplated.

Abstract: The present invention generally relates to silver-containing bioactive antibacterial materials and composites that enhance bone growth while preventing surgical site infection. The present invention also relates to bioactive antibacterial materials and composites that include a bimodal bioactive glass particle size distribution. The bioactive antibacterial composite finds utility in a variety of clinical applications including spine and orthopaedic procedures.

Abstract: The invention relates to biocompatible bone graft materials for repairing bone defects and the application of such bone graft materials.